:root {
  --bs-font-sans-serif: system-ui, sans-serif;
  --bs-body-font-family: var(--bs-font-sans-serif);
  --statistik-primary: #00557f;
  --statistik-primary-soft: #eaf4f8;
  --statistik-border: #e1e7ec;
  --statistik-muted: #66717c;
  --statistik-warning: #9a6700;
}

.statistik-logo {
  height: 60px;
}

.statistik-control-card,
.statistik-section-card {
  border: 1px solid var(--statistik-border);
  border-radius: 0.85rem;
  box-shadow: none;
}

.statistik-title-icon {
  color: var(--statistik-primary);
  font-size: 2rem;
  vertical-align: -0.12em;
}

.weathercam-badges {
  display: inline-flex;
  gap: 0.35rem;
}

.weathercam-badges .badge {
  border-radius: 6px !important;
  font-size: 0.75rem !important;
  padding: 0.4em 0.8em !important;
}

.statistik-data-badge {
  align-items: center;
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 2rem;
}

.statistik-station-tabs {
  max-width: 520px;
}

.statistik-station-tabs .nav-link {
  color: var(--statistik-muted);
  border: 1px solid transparent;
  border-bottom-color: var(--statistik-border);
}

.statistik-station-tabs .nav-link.active {
  color: var(--statistik-primary);
  background: #f8fbfc;
  border-color: var(--statistik-border) var(--statistik-border) #f8fbfc;
  font-weight: 650;
}

.statistik-season-panel,
.statistik-year-panel {
  border-top: 1px solid var(--statistik-border);
  padding-top: 1rem;
}

.statistik-season-button {
  --season-button-color: var(--statistik-primary);
  --season-button-border: var(--season-button-color);
  --season-button-soft: var(--statistik-primary-soft);
  --season-button-label: var(--season-button-color);
  --season-button-contrast: #fff;
  color: var(--season-button-label);
  background: var(--season-button-soft);
  border: 1px solid var(--season-button-border);
}

.statistik-season-button .bi {
  color: inherit;
}

.statistik-season-button:hover,
.statistik-season-button:focus,
.statistik-season-button.active {
  color: var(--season-button-contrast);
  background: var(--season-button-color);
  border-color: var(--season-button-border);
}

.statistik-season-winter {
  --season-button-color: #66b3ff;
  --season-button-soft: #edf7ff;
  --season-button-label: #276b9f;
}

.statistik-season-spring {
  --season-button-color: #5cd65c;
  --season-button-soft: #effbef;
  --season-button-label: #277a27;
}

.statistik-season-summer {
  --season-button-color: #faf550;
  --season-button-soft: #fffedc;
  --season-button-label: #6f6a00;
  --season-button-contrast: #000;
  --season-button-border: #a8a300;
}

.statistik-season-autumn {
  --season-button-color: #ffb366;
  --season-button-soft: #fff4e9;
  --season-button-label: #9a5012;
}

.statistik-year-option {
  position: relative;
}

.statistik-year-option .btn {
  border-color: #cbd5dd;
  color: #44515d;
  min-width: 4.6rem;
}

.statistik-year-option .btn-check:checked + .btn {
  color: #fff;
  background: var(--statistik-primary);
  border-color: var(--statistik-primary);
}

.statistik-year-actions .btn:hover,
.statistik-year-actions .btn:focus {
  color: #fff;
  background: var(--statistik-primary);
  border-color: var(--statistik-primary);
}

.statistik-feedback {
  color: var(--statistik-muted);
  background: #fff;
}

.statistik-sections {
  display: grid;
  gap: 1rem;
}

.statistik-section-card {
  overflow: hidden;
}

.statistik-sections[data-season="winter"] {
  --season-accent: #276b9f;
  --season-column: #f3f9ff;
  --season-column-alternate: #eaf5ff;
  --season-column-hover: #dcedff;
  --season-header: #66b3ff;
  --season-header-text: #fff;
  --season-divider: #b8dcff;
}

.statistik-sections[data-season="spring"] {
  --season-accent: #277a27;
  --season-column: #f4fcf4;
  --season-column-alternate: #ebf9eb;
  --season-column-hover: #dcf4dc;
  --season-header: #5cd65c;
  --season-header-text: #fff;
  --season-divider: #b8eab8;
}

.statistik-sections[data-season="summer"] {
  --season-accent: #6f6a00;
  --season-column: #fffef1;
  --season-column-alternate: #fffddd;
  --season-column-hover: #fffab9;
  --season-header: #faf550;
  --season-header-text: #3f3d1a;
  --season-divider: #e8e38d;
}

.statistik-sections[data-season="autumn"] {
  --season-accent: #9a5012;
  --season-column: #fff8f1;
  --season-column-alternate: #fff1e3;
  --season-column-hover: #ffe5cc;
  --season-header: #ffb366;
  --season-header-text: #fff;
  --season-divider: #ffd2a6;
}

.statistik-table-wrap {
  overflow-x: auto;
  scrollbar-color: #bdc7ce #f4f6f8;
}

.statistik-table {
  border-collapse: separate;
  border-spacing: 0;
  table-layout: auto;
  margin: 0;
  min-width: 100%;
  width: max-content;
}

.statistik-table th,
.statistik-table td {
  border-bottom: 1px solid #edf0f2;
  min-width: 190px;
  padding: 0.55rem 0.9rem;
  vertical-align: middle;
}

.statistik-table thead th {
  color: #3d4954;
  background: #fff;
  font-size: 0.86rem;
  font-weight: 600;
}

.statistik-sections[data-season] .statistik-table thead th:not(.statistik-metric-column) {
  color: var(--season-header-text);
  background: var(--season-header);
  border-left: 1px solid var(--season-divider);
}

.statistik-sections[data-season] .statistik-table thead .statistik-season-heading-cell {
  color: var(--season-header-text);
  background: var(--season-header);
  border-right: 1px solid var(--season-divider);
}

.statistik-season-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.statistik-season-heading .bi {
  color: inherit;
  font-size: 1.05rem;
}

.statistik-sections[data-season] .statistik-table thead .statistik-year-number,
.statistik-sections[data-season] .statistik-table thead .statistik-year-quality {
  color: var(--season-header-text);
}

.statistik-sections[data-season] .statistik-table tbody td {
  background: var(--season-column);
  border-left: 1px solid var(--season-divider);
}

.statistik-sections[data-season] .statistik-table tbody td:nth-child(even) {
  background: var(--season-column-alternate);
}

.statistik-sections[data-season] .statistik-table tbody tr:hover td {
  background: var(--season-column-hover);
}

.statistik-table tbody tr:last-child td,
.statistik-table tbody tr:last-child th {
  border-bottom: 0;
}

.statistik-table .statistik-metric-column {
  position: sticky;
  left: 0;
  z-index: 2;
  min-width: 220px;
  width: 220px;
  color: #44515d;
  background: #fff;
  box-shadow: 1px 0 0 var(--statistik-border);
  font-size: 0.88rem;
  font-weight: 550;
}

.statistik-table thead .statistik-metric-column {
  z-index: 3;
}

.statistik-table tbody tr:hover .statistik-metric-column {
  background: #f0f8ff;
}

.statistik-metric-icon {
  color: var(--season-accent, var(--statistik-primary));
  display: inline-block;
  font-size: 0.95rem;
  margin-right: 0.4rem;
  text-align: center;
  width: 1.15rem;
}

.statistik-year-heading {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.statistik-year-number {
  color: var(--season-accent, var(--statistik-primary));
  font-size: 1rem;
  font-weight: 600;
}

.statistik-year-quality {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: inherit;
  font-size: 0.68rem;
  font-weight: 500;
}

.statistik-quality-info {
  flex: 0 0 auto;
}

.statistik-quality-modal .modal-body {
  line-height: 1.45;
}

.statistik-quality-modal .modal-body small {
  color: var(--statistik-muted);
  display: block;
  font-size: 0.72rem;
  margin-top: 0.65rem;
}

.statistik-quality-rating {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.65rem;
  padding: 0.35rem 0.45rem;
}

.statistik-quality-rating .bi {
  font-size: 1rem;
}

.statistik-quality-adequate {
  color: #216e35;
  background: #edf8f0;
}

.statistik-quality-limited {
  color: #806000;
  background: #fff6d8;
}

.statistik-quality-rule {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  color: var(--statistik-muted);
  border-top: 1px solid var(--statistik-border);
  font-size: 0.72rem;
  line-height: 1.35;
  margin-top: 0.65rem;
  padding-top: 0.55rem;
}

.statistik-quality-rule .bi {
  color: var(--statistik-primary);
  flex: 0 0 auto;
  margin-top: 0.1rem;
}

.statistik-quality-table {
  border-collapse: collapse;
  font-size: 0.75rem;
  margin: 0.55rem 0 0;
  max-width: 28rem;
  width: 100%;
}

.statistik-quality-table caption {
  caption-side: top;
  color: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0 0 0.25rem;
}

.statistik-quality-table th,
.statistik-quality-table td {
  border-bottom: 1px solid var(--statistik-border);
  padding: 0.22rem 0.2rem;
}

.statistik-quality-table thead th {
  color: var(--statistik-muted);
  font-size: 0.68rem;
  font-weight: 600;
}

.statistik-quality-table th:first-child {
  text-align: left;
}

.statistik-quality-table th:last-child,
.statistik-quality-table td:last-child {
  text-align: right;
  white-space: nowrap;
}

.statistik-quality-table tbody th {
  font-weight: 500;
}

.statistik-quality-table tbody tr:last-child th,
.statistik-quality-table tbody tr:last-child td {
  border-bottom: 0;
}

.statistik-quality-table .bi {
  color: var(--statistik-primary);
  display: inline-block;
  margin-right: 0.3rem;
  text-align: center;
  width: 1rem;
}

.statistik-value {
  color: #34414c;
  font-size: 0.98rem;
  font-weight: 550;
  white-space: nowrap;
}

.statistik-value-indicator {
  display: inline-block;
  font-size: 0.95rem;
  margin-right: 0.3rem;
  vertical-align: -0.05em;
}

.statistik-value-arrow-up {
  color: #c62828;
}

.statistik-value-arrow-down {
  color: #1565c0;
}

.statistik-value-arrow-neutral {
  color: #212529;
}

.statistik-wind-direction-indicator {
  color: #34414c;
  font-size: 1.2rem;
  line-height: 1;
}

.statistik-detail {
  color: var(--statistik-muted);
  display: block;
  font-size: 0.73rem;
  line-height: 1.25;
  margin-top: 0.1rem;
}

.statistik-cell-warning {
  color: var(--statistik-warning);
}

@media (max-width: 575.98px) {
  .statistik-control-card .card-body {
    padding: 1rem !important;
  }

  .statistik-data-badge {
    align-self: flex-start;
  }

  .statistik-station-tabs {
    max-width: none;
    width: 100%;
  }

  .statistik-table th,
  .statistik-table td {
    min-width: 165px;
    padding: 0.5rem 0.75rem;
  }

  .statistik-table .statistik-metric-column {
    min-width: 155px;
    width: 155px;
  }

}